Flawfinder version 2.0.10, (C) 2001-2019 David A. Wheeler.
Number of rules (primarily dangerous function names) in C/C++ ruleset: 223
Examining data/lcov-1.14/test/lcov_diff/new/prog.c
Examining data/lcov-1.14/test/lcov_diff/old/prog.c
Examining data/lcov-1.14/example/gauss.h
Examining data/lcov-1.14/example/methods/gauss.c
Examining data/lcov-1.14/example/methods/iterate.c
Examining data/lcov-1.14/example/example.c
Examining data/lcov-1.14/example/iterate.h

FINAL RESULTS:

data/lcov-1.14/example/example.c:37:11:  [2] (integer) atoi:
  Unless checked, the resulting number can exceed the expected range
  (CWE-190). If source untrusted, check both minimum and maximum, even if the
  input had no minus sign (large numbers can roll over into negative number;
  consider saving to an unsigned value if that is intended).
		start	= atoi(argv[1]);
data/lcov-1.14/example/example.c:38:9:  [2] (integer) atoi:
  Unless checked, the resulting number can exceed the expected range
  (CWE-190). If source untrusted, check both minimum and maximum, even if the
  input had no minus sign (large numbers can roll over into negative number;
  consider saving to an unsigned value if that is intended).
		end	= atoi(argv[2]);

ANALYSIS SUMMARY:

Hits = 2
Lines analyzed = 228 in approximately 0.14 seconds (1685 lines/second)
Physical Source Lines of Code (SLOC) = 101
Hits@level = [0]   3 [1]   0 [2]   2 [3]   0 [4]   0 [5]   0
Hits@level+ = [0+]   5 [1+]   2 [2+]   2 [3+]   0 [4+]   0 [5+]   0
Hits/KSLOC@level+ = [0+] 49.505 [1+] 19.802 [2+] 19.802 [3+]   0 [4+]   0 [5+]   0
Dot directories skipped = 1 (--followdotdir overrides)
Minimum risk level = 1
Not every hit is necessarily a security vulnerability.
There may be other security vulnerabilities; review your code!
See 'Secure Programming HOWTO'
(https://dwheeler.com/secure-programs) for more information.